package com.atguigu.spzx.manager.service;

import com.atguigu.spzx.model.dto.product.CategoryExcelDto;
import com.atguigu.spzx.model.pojo.product.Category;
import com.baomidou.mybatisplus.extension.service.IService;
import jakarta.servlet.http.HttpServletResponse;

import java.util.List;

/**
* @author admin
* @description 针对表【category(商品分类)】的数据库操作Service
* @createDate 2025-01-05 20:21:05
*/
public interface CategoryService extends IService<Category> {

    List<Category> findByParentId(Long parentId);


    void exportData(HttpServletResponse response);
}
